<template>
  <div class="app-container">
    <el-row :gutter="20">

      <!--用户数据-->
      <el-col :span="24" :xs="24">
        <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch"
          label-width="68px">
          <el-form-item label="用户名称" prop="userName">
            <el-input v-model="queryParams.userName" placeholder="请输入用户名称" clearable style="width: 240px"
              @keyup.enter.native="handleQuery" />
          </el-form-item>
          <el-form-item label="手机号码" prop="phone">
            <el-input v-model="queryParams.phone" placeholder="请输入手机号码" clearable style="width: 240px"
              @keyup.enter.native="handleQuery" />
          </el-form-item>

          <el-form-item label="创建时间">
            <el-date-picker v-model="dateRange" style="width: 240px" value-format="yyyy-MM-dd" type="daterange"
              range-separator="-" start-placeholder="开始日期" end-placeholder="结束日期"></el-date-picker>
          </el-form-item>
          <el-form-item>
            <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
            <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
          </el-form-item>
        </el-form>

        <el-row :gutter="10" class="mb8">
          <el-col :span="1.5">
            <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd"
              v-hasPermi="['system:user:add']">新增</el-button>
          </el-col>
          <!-- <el-col :span="1.5">
            <el-button
              type="success"
              plain
              icon="el-icon-edit"
              size="mini"
              :disabled="single"
              @click="handleUpdate"
              v-hasPermi="['system:user:edit']"
            >修改</el-button>
          </el-col> -->
          <el-col :span="1.5">
            <el-button type="danger" plain icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDeletes"
              v-hasPermi="['system:user:remove']">删除</el-button>
          </el-col>
          <!-- <el-col :span="1.5">
            <el-button type="info" plain icon="el-icon-upload2" size="mini" @click="handleImport"
              v-hasPermi="['system:user:import']">导入</el-button>
          </el-col> -->
          <el-col :span="1.5">
            <el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport"
              v-hasPermi="['system:user:export']">导出</el-button>
          </el-col>
        </el-row>

        <el-table v-loading="loading" :data="listUser" @selection-change="handleSelectionChange">
          <el-table-column type="selection" width="50" align="center" />
          <el-table-column label="用户编号" align="center" key="userId" prop="userId" :show-overflow-tooltip="true" />
          <el-table-column label="用户名称" align="center" key="userName" prop="userName" :show-overflow-tooltip="true" />
          <el-table-column label="用户昵称" align="center" key="userNickname" prop="userNickname"
            :show-overflow-tooltip="true" />
          <el-table-column label="性别" align="center" prop="sex" :show-overflow-tooltip="true">
            <template slot-scope="scope">
              <span v-if="scope.row.sex === 0">男</span>
              <span v-else-if="scope.row.sex === 1">女</span>
            </template>
          </el-table-column>
          <el-table-column label="手机号码" align="center" key="phone" prop="phone" width="120"
            :show-overflow-tooltip="true" />
          <!-- <el-table-column label="状态" align="center" key="status" v-if="columns[5].visible"> -->
          <!-- <template slot-scope="scope">
              <el-switch
                v-model="scope.row.status"
                active-value="0"
                inactive-value="1"
                @change="handleStatusChange(scope.row)"
              ></el-switch>
            </template>
          </el-table-column> -->
          <el-table-column label="创建时间" align="center" prop="createTime" width="160" :show-overflow-tooltip="true">
            <template slot-scope="scope">
              <span>{{ parseTime(scope.row.createTime) }}</span>
            </template>
          </el-table-column>
          <el-table-column label="操作" align="center" width="160" class-name="small-padding fixed-width">
            <template slot-scope="scope">
              <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)"
                v-hasPermi="['system:user:edit']">修改</el-button>
              <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
                v-hasPermi="['system:user:remove']">删除</el-button>
              <el-dropdown size="mini" @command="(command) => handleCommand(command, scope.row)"
                v-hasPermi="['system:user:resetPwd', 'system:user:edit']">
                <el-button size="mini" type="text" icon="el-icon-d-arrow-right">更多</el-button>
                <el-dropdown-menu slot="dropdown">
                  <el-dropdown-item command="handleResetPwd" icon="el-icon-key"
                    v-hasPermi="['system:user:resetPwd']">重置密码</el-dropdown-item>
                  <el-dropdown-item command="handleAuthRole" icon="el-icon-circle-check">查看详情</el-dropdown-item>
                </el-dropdown-menu>
              </el-dropdown>
            </template>
          </el-table-column>
        </el-table>

        <pagination
          v-show="total>0"
          :total="total"
          :page.sync="queryParams.pageNum"
          :limit.sync="queryParams.pageSize"
          @pagination="getUserList"
        />
      </el-col>
    </el-row>

    <!-- 添加或修改用户配置对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="600px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-row>
          <el-col :span="12">
            <el-form-item label="用户名" prop="userName">
              <el-input v-model="form.userName" placeholder="请输入用户名" maxlength="30" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="用户密码" prop="password">
              <el-input v-if="form.userId == undefined" v-model="form.password" placeholder="请输入用户密码" type="password"
                maxlength="20" show-password />
              <el-input v-else :disabled="true" v-model="form.password" placeholder="请输入用户密码" type="password"
                maxlength="20" show-password />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="用户性别">
              <el-select v-model="form.sex" placeholder="请选择性别">
                <el-option v-for="dict in dict.sex" :key="dict.value" :label="dict.label"
                  :value="dict.value"></el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="用户昵称" prop="userNickname">
              <el-input v-model="form.userNickname" placeholder="请输入用户昵称" maxlength="30" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="手机号码" prop="phone">
              <el-input v-model="form.phone" placeholder="请输入手机号码" maxlength="11" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="邮箱" prop="email">
              <el-input v-model="form.email" placeholder="请输入邮箱" maxlength="50" />
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm('form')">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

    <!-- 用户导入对话框 -->
    <el-dialog :title="upload.title" :visible.sync="upload.open" width="400px" append-to-body>
      <el-upload ref="upload" :limit="1" accept=".xlsx, .xls" :headers="upload.headers"
        :action="upload.url + '?updateSupport=' + upload.updateSupport" :disabled="upload.isUploading"
        :on-progress="handleFileUploadProgress" :on-success="handleFileSuccess" :auto-upload="false" drag>
        <i class="el-icon-upload"></i>
        <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
        <div class="el-upload__tip text-center" slot="tip">
          <span>仅允许导入xls、xlsx格式文件。</span>
          <el-link type="primary" :underline="false" style="font-size:12px;vertical-align: baseline;"
            @click="importTemplate">下载模板</el-link>
        </div>
      </el-upload>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitFileForm">确 定</el-button>
        <el-button @click="upload.open = false">取 消</el-button>
      </div>
    </el-dialog>

    <!-- 查看详情对话框 -->
    <el-dialog :visible.sync="details.open" width="30%">
      <el-descriptions title="用户信息" :column=1>
        <el-descriptions-item label="用户昵称">
          {{form.userName}}
        </el-descriptions-item>
        <el-descriptions-item label="用户名">
          {{ form.userNickname }}
        </el-descriptions-item>
        <el-descriptions-item label="性别">
              <span v-if="form.sex === 0">男</span>
              <span v-else-if="form.sex === 1">女</span>
        </el-descriptions-item>
        <el-descriptions-item label="手机号">
          {{ form.phone }}
        </el-descriptions-item>
        <el-descriptions-item label="创建时间">
          {{parseTime(form.createTime)}}
        </el-descriptions-item>
        <el-descriptions-item label="头像">
          <el-col :span="12">
            <div class="demo-basic--circle">
              <div class="block"><el-avatar shape="square" :size="70" :src="squareUrl" :key="squareUrl"></el-avatar></div>
            </div>
          </el-col>
        </el-descriptions-item>
      </el-descriptions>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="details.open = false">确 定</el-button>
      </div>
    </el-dialog>

  </div>
</template>

<script>
import { userList, addUser, queryUserById, delUser, updateUser, delUsers, resetUserPwd } from "@/api/ccc3gc/user";
import { getToken } from "@/utils/auth";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";
import dict from "../../../store/modules/dict";

export default {
  name: "User",
  dicts: ['sys_normal_disable'],
  components: { Treeselect },
  data() {
    return {
      squareUrl: "",
      // 用户表格数据
      listUser: null,
      //性别
      dict: {
        sex: [
          {
            label: '男',
            value: 0,
          },
          {
            label: '女',
            value: 1,
          },
        ],
      },

      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 弹出层标题
      title: "",

      // 是否显示弹出层
      open: false,
      // 部门名称
      deptName: undefined,
      // 默认密码
      initPassword: undefined,
      // 日期范围
      dateRange: [],
      // 岗位选项
      postOptions: [],
      // 角色选项
      roleOptions: [],
      // 表单参数
      form: {},
      defaultProps: {
        children: "children",
        label: "label"
      },
      // 用户导入参数
      upload: {
        // 是否禁用上传
        isUploading: false,
        // 是否更新已经存在的用户数据
        updateSupport: 0,
        // 设置上传的请求头部
        headers: {'Content-Type': 'multipart/form-data' },
        // 上传的地址
        url: process.env.VUE_APP_BASE_API + "/api/user/importData"
      },
      //详情参数
      details: {
        // 是否显示弹出层（查看详情）
        open: false,

      },
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        userName: undefined,
        phone: undefined,
      },
      //用户详情
      userDetails:{},

      // 表单校验
      rules: {
        userName: [
          { required: true, message: "用户名不能为空", trigger: "blur" },
          { min: 2, max: 20, message: '用户名长度必须介于 2 和 20 之间', trigger: 'blur' }
        ],
        userNickname: [
          { required: true, message: "用户昵称不能为空", trigger: "blur" }
        ],
        password: [
          { required: true, message: "用户密码不能为空", trigger: "blur" },
          { min: 1, max: 20, message: '用户密码长度必须介于 5 和 20 之间', trigger: 'blur' }
        ],
        email: [
          {
            type: "email",
            message: "请输入正确的邮箱地址",
            trigger: ["blur", "change"]
          }
        ],
        phone: [
          {
            pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
            message: "请输入正确的手机号码",
            trigger: "blur"
          }
        ]
      }
    };
  },
  watch: {
    // 根据名称筛选部门树
    deptName(val) {
      this.$refs.tree.filter(val);
    }
  },
  created() {
    this.getUserList();
    this.getConfigKey("sys.user.initPassword").then(response => {
      this.initPassword = response.msg;
    });
  },
  methods: {

    getUserList() {
      this.loading = true;
      userList(this.addDateRange(this.queryParams, this.dateRange)).then(response => {
        let {code} = response;
        if (code == "200") {
          this.listUser = response.rows;
          this.total = response.total;
          this.loading = false;
        }
      })
        .catch(err => {
          console.log(err);
        })
    },


    /** 查询用户列表 */
    // getList() {
    //   this.loading = true;
    //   listUser(this.addDateRange(this.queryParams, this.dateRange)).then(response => {
    //     // console.log(response);
    //       this.userList = response.rows;
    //       // console.log(userList);
    //       this.total = response.total;
    //       this.loading = false;
    //     }
    //   );
    // },


    // 筛选节点
    filterNode(value, data) {
      if (!value) return true;
      return data.label.indexOf(value) !== -1;
    },
    // 节点单击事件
    handleNodeClick(data) {
      this.queryParams.deptId = data.id;
      this.handleQuery();
    },
    // 用户状态修改
    // handleStatusChange(row) {
    //   let text = row.status === "0" ? "启用" : "停用";
    //   this.$modal.confirm('确认要"' + text + '""' + row.userName + '"用户吗？').then(function () {
    //     return changeUserStatus(row.userId, row.status);
    //   }).then(() => {
    //     this.$modal.msgSuccess(text + "成功");
    //   }).catch(function () {
    //     row.status = row.status === "0" ? "1" : "0";
    //   });
    // },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        userId: undefined,
        userName: undefined,
        userNickname: undefined,
        password: undefined,
        phone: undefined,
        email: undefined,
        sex: undefined,
        image: undefined
      };
      this.squareUrl="https://cube.elemecdn.com/9/c2/f0ee8a3c7c9638a54940382568c9dpng.png";
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getUserList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.dateRange = [];
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.userId);
      this.single = selection.length != 1;
      this.multiple = !selection.length;
    },
    // 更多操作触发
    handleCommand(command, row) {
      switch (command) {
        case "handleResetPwd":
          this.handleResetPwd(row);
          break;
        case "handleAuthRole":
          this.handleDetails(row);
          break;
        default:
          break;
      }
    },
    //新增按钮操作
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加用户";
      this.form.password = this.initPassword;
    },
    // /** 新增按钮操作 */
    // handleAdd() {
    //   this.reset();
    //   getUser().then(response => {
    //     this.postOptions = response.posts;
    //     this.roleOptions = response.roles;
    //     this.open = true;
    //     this.title = "添加用户";
    //     this.form.password = this.initPassword;
    //   });
    // },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const userId = row.userId;
      queryUserById(userId).then(response => {
        let { code, data, msg } = response;
        if (code == "200") {
          this.form = data;
          this.open = true;
          this.title = "修改用户";
        }
      });
    },
    /** 重置密码按钮操作 */
    handleResetPwd(row) {
      this.$prompt('请输入"' + row.userName + '"的新密码', "提示", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        closeOnClickModal: false,
        inputPattern: /^.{5,20}$/,
        inputErrorMessage: "用户密码长度必须介于 5 和 20 之间"
      }).then(({ value }) => {
        resetUserPwd(row.userId, value).then(response => {
          this.$modal.msgSuccess("修改成功，新密码是：" + value);
        });
      }).catch(() => { });
    },
    //查看详情按钮
    handleDetails(row) {
      this.reset();
      queryUserById(row.userId).then(response => {
        let { code, data, msg } = response;
        if (code == "200") {
          this.form = data;
          this.squareUrl=process.env.VUE_APP_BASE_API+data.image;
          this.details.open = true;
        }
      });
    },
    // /** 分配角色操作 */
    // handleAuthRole: function(row) {
    //   const userId = row.userId;
    //   this.$router.push("/system/user-auth/role/" + userId);
    // },

    /** 提交按钮 */
    submitForm(form) {
      this.$refs[form].validate(valid => {
        if (valid) {
          if (this.form.userId != undefined) {
            updateUser(this.form).then(response => {
              let { code } = response;
              if (code == "200") {
                this.$modal.msgSuccess("修改成功");
                this.open = false;
                this.getUserList();
              }
            });
          } else {
            addUser(this.form).then(response => {
              let { code } = response;
              if (code == "200") {
                this.$modal.msgSuccess("新增成功");
                this.open = false;
                this.getUserList();
              }
            }).then(err => {
              console.log(err);
            });
          }
        }
      });
    },

    /** 删除按钮操作 */
    handleDelete(row) {
      const userIds = row.userId;
      this.$modal.confirm('是否确认删除用户编号为"' + userIds + '"的数据项？').then(function () {
        return delUser(userIds);
      }).then(() => {
        this.getUserList();
        this.$modal.msgSuccess("删除成功");
      }).catch((err) => { console.log(err); });
    },

    //批量删除
    handleDeletes() {
      const userIds = this.ids;
      this.$modal.confirm('是否确认删除用户编号为"' + userIds + '"的数据项？').then(function () {
        return delUsers(userIds);
      }).then(() => {
        this.getUserList();
        this.$modal.msgSuccess("删除成功");
      })
    },

    /** 导出按钮操作 */
    handleExport() {
      this.download('api/user/export', {
        ...this.queryParams
      }, `user_${new Date().getTime()}.xlsx`)
    },
    /** 导入按钮操作 */
    handleImport() {
      this.upload.title = "用户导入";
      this.upload.open = true;
    },
    /** 下载模板操作 */
    importTemplate() {
      this.download('/api/user/importTemplate', {
      }, `user_template_${new Date().getTime()}.xlsx`)
    },
    // 文件上传中处理
    handleFileUploadProgress(event, file, fileList) {
      this.upload.isUploading = true;
    },
    // 文件上传成功处理
    handleFileSuccess(response, file, fileList) {
      this.upload.open = false;
      this.upload.isUploading = false;
      this.$refs.upload.clearFiles();
      this.$alert("<div style='overflow: auto;overflow-x: hidden;max-height: 70vh;padding: 10px 20px 0;'>" + response.msg + "</div>", "导入结果", { dangerouslyUseHTMLString: true });
      this.getUserList();
    },
    // 提交上传文件
    submitFileForm() {
      this.$refs.upload.submit();
    }
  }
};
</script>
